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WO2009073465A8 - Systèmes et procédés permettant de déterminer des contraintes actives dans un réseau à l'aide de variables d'écart - Google Patents

Systèmes et procédés permettant de déterminer des contraintes actives dans un réseau à l'aide de variables d'écart Download PDF

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Publication number
WO2009073465A8
WO2009073465A8 PCT/US2008/084618 US2008084618W WO2009073465A8 WO 2009073465 A8 WO2009073465 A8 WO 2009073465A8 US 2008084618 W US2008084618 W US 2008084618W WO 2009073465 A8 WO2009073465 A8 WO 2009073465A8
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WO
WIPO (PCT)
Prior art keywords
systems
methods
network
determination
slack variables
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Application number
PCT/US2008/084618
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English (en)
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WO2009073465A2 (fr
WO2009073465A3 (fr
Inventor
James William Watts, Iii
Graham Fleming
Qin Lu
Original Assignee
Landmark Graphics Corporation, A Halliburton Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Landmark Graphics Corporation, A Halliburton Company filed Critical Landmark Graphics Corporation, A Halliburton Company
Priority to CN2008801183962A priority Critical patent/CN102160050B/zh
Priority to AU2008331538A priority patent/AU2008331538B2/en
Priority to MX2010005765A priority patent/MX2010005765A/es
Priority to EP08857203.7A priority patent/EP2223240B1/fr
Priority to BRPI0819024 priority patent/BRPI0819024A2/pt
Priority to CA2704230A priority patent/CA2704230C/fr
Publication of WO2009073465A2 publication Critical patent/WO2009073465A2/fr
Publication of WO2009073465A3 publication Critical patent/WO2009073465A3/fr
Publication of WO2009073465A8 publication Critical patent/WO2009073465A8/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Economics (AREA)
  • Data Mining & Analysis (AREA)
  • Health & Medical Sciences (AREA)
  • Operations Research (AREA)
  • Marketing (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Algebra (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • General Engineering & Computer Science (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Feedback Control In General (AREA)
  • Complex Calculations (AREA)

Abstract

L'invention concerne des systèmes et des procédés permettant de déterminer des contraintes actives dans un réseau d'aménagements de surface, qui comprennent l'utilisation de variables d'écart et de multiplicateurs dans des équations du système afin d'éliminer les contraintes sans rapport (inactives).
PCT/US2008/084618 2007-11-28 2008-11-25 Systèmes et procédés permettant de déterminer des contraintes actives dans un réseau à l'aide de variables d'écart WO2009073465A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2008801183962A CN102160050B (zh) 2007-11-28 2008-11-25 使用松弛变量确定网络中的有效约束的系统和方法
AU2008331538A AU2008331538B2 (en) 2007-11-28 2008-11-25 Systems and methods for the determination of active constraints in a network using slack variables
MX2010005765A MX2010005765A (es) 2007-11-28 2008-11-25 Sistemas y metodos para la determinacion de limitaciones activas en una red al usar variables de ajuste.
EP08857203.7A EP2223240B1 (fr) 2007-11-28 2008-11-25 Systèmes et procédés permettant de déterminer des contraintes actives dans un réseau à l'aide de variables d'écart
BRPI0819024 BRPI0819024A2 (pt) 2007-11-28 2008-11-25 Dispositivos e métodos para a determinação de restrições ativas numa rede utilizando variáveis de folga
CA2704230A CA2704230C (fr) 2007-11-28 2008-11-25 Systemes et procedes permettant de determiner des contraintes actives dans un reseau a l'aide de variables d'ecart

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99082307P 2007-11-28 2007-11-28
US60/990,823 2007-11-28

Publications (3)

Publication Number Publication Date
WO2009073465A2 WO2009073465A2 (fr) 2009-06-11
WO2009073465A3 WO2009073465A3 (fr) 2010-01-21
WO2009073465A8 true WO2009073465A8 (fr) 2010-05-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/084618 WO2009073465A2 (fr) 2007-11-28 2008-11-25 Systèmes et procédés permettant de déterminer des contraintes actives dans un réseau à l'aide de variables d'écart

Country Status (8)

Country Link
US (2) US7668707B2 (fr)
EP (1) EP2223240B1 (fr)
CN (1) CN102160050B (fr)
AU (1) AU2008331538B2 (fr)
BR (1) BRPI0819024A2 (fr)
CA (1) CA2704230C (fr)
MX (1) MX2010005765A (fr)
WO (1) WO2009073465A2 (fr)

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FR2842321B1 (fr) * 2002-07-11 2008-12-05 Inst Francais Du Petrole Methode pour contraindre un champ de permeabilite heterogene representant un reservoir souterrain par des donnees dynamiques
US8504341B2 (en) * 2006-01-31 2013-08-06 Landmark Graphics Corporation Methods, systems, and computer readable media for fast updating of oil and gas field production models with physical and proxy simulators
ATE503913T1 (de) * 2006-01-31 2011-04-15 Landmark Graphics Corp Verfahren, systeme und computerlesbare medien zur öl- und gasfeldproduktionsoptimierung in echtzeit mit einem proxy-simulator
US9540911B2 (en) * 2010-06-24 2017-01-10 Schlumberger Technology Corporation Control of multiple tubing string well systems
CA2876583C (fr) 2012-06-15 2016-11-08 Landmark Graphics Corporation Appareil, procedes et systemes de simulation de reseaux en parallele
WO2015138810A1 (fr) * 2014-03-12 2015-09-17 Landmark Graphics Corporation Modèles de composition simplifiés permettant de calculer des propriétés de fluides mélangés dans un réseau de surface commun
US9720390B2 (en) * 2014-06-29 2017-08-01 Utopus Insights, Inc. Reducing corrective actions in security-constrained optimal power flow via sparsity regularization
WO2016073418A1 (fr) * 2014-11-03 2016-05-12 Schlumberger Canada Limited Évaluation de la nécessité de modifier un système de tuyauterie
US10580095B2 (en) 2015-03-20 2020-03-03 Accenture Global Solutions Limited Method and system for water production and distribution control
US10977337B2 (en) 2016-11-04 2021-04-13 Landmark Graphics Corporation Determining active constraints in network using pseudo slack variables
WO2018084856A1 (fr) 2016-11-04 2018-05-11 Landmark Graphics Corporation Gestion d'un réseau de puits et d'installations de surface grâce à la découverte d'une solution d'écoulement permanent pour un sous-réseau de tuyaux
US11808117B2 (en) 2018-02-02 2023-11-07 Schlumberger Technology Corporation Method for obtaining unique constraints to adjust flow control in a wellbore
CN116882596B (zh) * 2023-09-07 2023-12-15 中国地质大学（武汉） 一种热电联合系统日前随机优化问题计算效率提升方法

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US4885686A (en) * 1987-01-12 1989-12-05 American Telephone And Telegraph At&T Bell Laboratories Methods and apparatus for efficient resource allocation
US5424963A (en) * 1992-11-25 1995-06-13 Photon Research Associates, Inc. Molecular dynamics simulation method and apparatus
US5446652A (en) * 1993-04-27 1995-08-29 Ventana Systems, Inc. Constraint knowledge in simulation modeling
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US7058617B1 (en) * 1996-05-06 2006-06-06 Pavilion Technologies, Inc. Method and apparatus for training a system model with gain constraints
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Also Published As

Publication number Publication date
EP2223240A2 (fr) 2010-09-01
BRPI0819024A2 (pt) 2015-05-05
EP2223240B1 (fr) 2014-04-16
US8224634B2 (en) 2012-07-17
MX2010005765A (es) 2010-08-31
WO2009073465A2 (fr) 2009-06-11
AU2008331538A1 (en) 2009-06-11
US20100131257A1 (en) 2010-05-27
US7668707B2 (en) 2010-02-23
US20090138213A1 (en) 2009-05-28
CA2704230C (fr) 2017-07-25
WO2009073465A3 (fr) 2010-01-21
AU2008331538B2 (en) 2013-01-24
CN102160050A (zh) 2011-08-17
CN102160050B (zh) 2013-11-20
CA2704230A1 (fr) 2009-06-11

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